class ToolbarController in Zircon Profile 8
Same name in this branch
- 8 modules/admin_toolbar/admin_toolbar_tools/src/Controller/ToolbarController.php \Drupal\admin_toolbar_tools\Controller\ToolbarController
- 8 core/modules/toolbar/src/Controller/ToolbarController.php \Drupal\toolbar\Controller\ToolbarController
Same name and namespace in other branches
- 8.0 core/modules/toolbar/src/Controller/ToolbarController.php \Drupal\toolbar\Controller\ToolbarController
Defines a controller for the toolbar module.
Hierarchy
- class \Drupal\Core\Controller\ControllerBase implements ContainerInjectionInterface uses LinkGeneratorTrait, RedirectDestinationTrait, UrlGeneratorTrait, StringTranslationTrait
- class \Drupal\toolbar\Controller\ToolbarController
Expanded class hierarchy of ToolbarController
File
- core/
modules/ toolbar/ src/ Controller/ ToolbarController.php, line 19 - Contains \Drupal\toolbar\Controller\ToolbarController.
Namespace
Drupal\toolbar\ControllerView source
class ToolbarController extends ControllerBase {
/**
* Returns an AJAX response to render the toolbar subtrees.
*
* @return \Drupal\Core\Ajax\AjaxResponse
*/
public function subtreesAjax() {
list($subtrees, $cacheability) = toolbar_get_rendered_subtrees();
$response = new AjaxResponse();
$response
->addCommand(new SetSubtreesCommand($subtrees));
// The Expires HTTP header is the heart of the client-side HTTP caching. The
// additional server-side page cache only takes effect when the client
// accesses the callback URL again (e.g., after clearing the browser cache
// or when force-reloading a Drupal page).
$max_age = 365 * 24 * 60 * 60;
$response
->setPrivate();
$response
->setMaxAge($max_age);
$expires = new \DateTime();
$expires
->setTimestamp(REQUEST_TIME + $max_age);
$response
->setExpires($expires);
return $response;
}
/**
* Checks access for the subtree controller.
*
* @param string $hash
* The hash of the toolbar subtrees.
*
* @return \Drupal\Core\Access\AccessResultInterface
* The access result.
*/
public function checkSubTreeAccess($hash) {
$expected_hash = _toolbar_get_subtrees_hash()[0];
return AccessResult::allowedIf($this
->currentUser()
->hasPermission('access toolbar') && Crypt::hashEquals($expected_hash, $hash))
->cachePerPermissions();
}
}
Members
Name | Modifiers | Type | Description | Overrides |
---|---|---|---|---|
ControllerBase:: |
protected | property | The configuration factory. | |
ControllerBase:: |
protected | property | The current user service. | 1 |
ControllerBase:: |
protected | property | The entity form builder. | |
ControllerBase:: |
protected | property | The entity manager. | 1 |
ControllerBase:: |
protected | property | The entity type manager. | |
ControllerBase:: |
protected | property | The form builder. | 3 |
ControllerBase:: |
protected | property | The key-value storage. | 1 |
ControllerBase:: |
protected | property | The language manager. | 1 |
ControllerBase:: |
protected | property | The module handler. | 2 |
ControllerBase:: |
protected | property | The state service. | |
ControllerBase:: |
protected | function | Returns the requested cache bin. | |
ControllerBase:: |
protected | function | Retrieves a configuration object. | |
ControllerBase:: |
private | function | Returns the service container. | |
ControllerBase:: |
public static | function |
Instantiates a new instance of this class. Overrides ContainerInjectionInterface:: |
42 |
ControllerBase:: |
protected | function | Returns the current user. | 1 |
ControllerBase:: |
protected | function | Retrieves the entity form builder. | |
ControllerBase:: |
protected | function | Retrieves the entity manager service. | 1 |
ControllerBase:: |
protected | function | Retrieves the entity type manager. | |
ControllerBase:: |
protected | function | Returns the form builder service. | 3 |
ControllerBase:: |
protected | function | Returns a key/value storage collection. | 1 |
ControllerBase:: |
protected | function | Returns the language manager service. | 1 |
ControllerBase:: |
protected | function | Returns the module handler. | 2 |
ControllerBase:: |
protected | function | Returns the state storage service. | |
LinkGeneratorTrait:: |
protected | property | The link generator. | 1 |
LinkGeneratorTrait:: |
protected | function | Returns the link generator. | |
LinkGeneratorTrait:: |
protected | function | Renders a link to a route given a route name and its parameters. | |
LinkGeneratorTrait:: |
public | function | Sets the link generator service. | |
RedirectDestinationTrait:: |
protected | property | The redirect destination service. | |
RedirectDestinationTrait:: |
protected | function | Prepares a 'destination' URL query parameter for use with \Drupal\Core\Url. | |
RedirectDestinationTrait:: |
protected | function | Returns the redirect destination service. | |
RedirectDestinationTrait:: |
public | function | Sets the redirect destination service. | |
StringTranslationTrait:: |
protected | property | The string translation service. | |
StringTranslationTrait:: |
protected | function | Formats a string containing a count of items. | |
StringTranslationTrait:: |
protected | function | Returns the number of plurals supported by a given language. | |
StringTranslationTrait:: |
protected | function | Gets the string translation service. | |
StringTranslationTrait:: |
public | function | Sets the string translation service to use. | 2 |
StringTranslationTrait:: |
protected | function | Translates a string to the current language or to a given language. | |
ToolbarController:: |
public | function | Checks access for the subtree controller. | |
ToolbarController:: |
public | function | Returns an AJAX response to render the toolbar subtrees. | |
UrlGeneratorTrait:: |
protected | property | The url generator. | |
UrlGeneratorTrait:: |
protected | function | Returns the URL generator service. | |
UrlGeneratorTrait:: |
protected | function | Returns a redirect response object for the specified route. | |
UrlGeneratorTrait:: |
public | function | Sets the URL generator service. | |
UrlGeneratorTrait:: |
protected | function | Generates a URL or path for a specific route based on the given parameters. |